Preset Pc Resolutions; Resolution Through Rgb Input - Vizio SV420M User Manual

Preset PC Resolutions

If connecting to a PC through the RGB PC input, set the TV timing mode to VESA 1360x768 at 60Hz
for better picture quality (refer to the graphic card's user guide for questions on how to set this timing
mode). Please see the table below for the factory preset resolutions. Also see chart in Section 2.7.2,
for the best resolution that can be obtained through RGB PC input when video card supports
1920x1080 resolution.
Refresh
Resolution
640 x 480
640 x 480
800 x 600
800 x 600
800 x 600
1024 x 768
1024 x 768
1024 x 768
720 x 400
!1920 x 1080
P: positive, N: negative, !: Primary mode
NOTES:

Resolution through RGB Input

If your PC supports VESA Reduce Blanking timing via the VGA card drive program (usually offered by the
VGA Card Manufacturer), your TV set is equipped to have the 1920x1080 resolution display through this
connection using the following timing 138.5MHz. The following parameters are often the values required
by the software or programs to set up the display:
Parameters
Address
Front Porch
Sync Width
Back Porch
Total
Frequency
Sync Polarity
Pixel Rate (MHz)
Refresh Rate (Hz)
Version 3/9/2009
Horizontal Vertical
Rate Frequency Frequency
(Hz) (KHz)
60 31.469 59.941
75 37.500 75.000
60 37.879 60.317
72 48.077 72.188
75 46.875 75.000
60 48.363 60.004
70 56.476 70.069
75 60.023 75.029
70 31.469 70.087
60 66.587 59.934
Horizontal Values (Pixels)
1920
48
32
64
2048
66.587 kHz
P
138.5
60
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Horizontal Vertical
Sync
Polarity Polarity
(Hz)
(TTL) (TTL)
N
N
P
P
P
N
N
P
N
P
Vertical Values (Lines)
1080
3
5
23
1111
60 Hz
N
25
Pixel
Sync
Rate Remark
(MHz)
N 25.175 Windows
N 31.500 Windows
P 40.000 Windows
P 50.000 Windows
P 49.500 Windows
N 65.000 Windows
N 75.000 Windows
P 78.750 Windows
P 28.322 DOS
N 138.50 Windows